The ESI bulletTM Wafer ID Camera accurately reads scribes, anywhere, at the highest throughput read rates available in the semiconductor manufacturing environment.It delivers more technologically advanced features including high quality illumination for all mark scribes including hard, soft, and "super soft" with a simple electronic interface for selecting light type and adjusting the light intensity - all in an extremely small OCA read head. With the most robust illumination system available, ten light modes at 16 intensities each, and a patented telecentric on-axis narrow angle dark field lighting configuration that solves soft mark illumination problems, the ESI Bullet is a complete solution which easily integrates into existing OEM platforms. Higher throughput and process tracking is available for machines such as wafer sorters, wafer probers, optical inspection tools, cluster tools or other processing tools that require automatic wafer identification.
| Memory | |
| ・Recipe program | 20GB on Vision Hub, unimited via remort network drive |
| ・Auto Image storage | 20GB on Vision Hub, unimited via remort network drive |
| image | |
| ・Sensor |
1/3"CMOS |
| ・Format | 750Hx480V(optimized for identification) |
| ・Frame rate | Electronic global shutter, up to 60 frames per second |
| ・Levels | 256(10 bit resolution), 26.6 mega pixels par second |
| ・Dynamic range | 110DB+Range, Sub 0.1 Lux to direct sunlight |
| ・Gain | Software programmable |
| optics | |
| ・Field of view: | OCR:32mm(W) x 20mm(V) 2DID:16mm(W) x 10mm(V) |
| ・Working distance | Adjustable with factory settings at 20mm, 40mm, and 60mm |
| ・Depth of focus | ＞10ｍｍ |
| illumination | |
| ・Illumination type | Single wavelength LED |
| ・Number of mores | Ten |
| ・Mode types | Brightfield, Conventional Darkfield, and Telecentric On-Axis Darkfield |
| ・Intensity levels | 16 |
| communication interface | |
| ・Serial control | RS-232C |
| ・Network | Ethernet 10/100 BaseT,TCP/IP |
| ・Reader | USB2.0 |
| electrical | |
| ・power required | 12 Volts DC @1.5A(max) |
| ・Optical magnification | OCR and 2DID |
| ・Dimensions | 75mm(L) x 50mm(W) x 50mm(H) (3"x 2"x 2") |
| ・Horizontal configuration length | 105mm |
| ・Stand off distance | Factory set at 20mm, 40mm, or 60mm |
| ・Back mounting | 4 M3 holes, 10mm deep, 0.5mm thread |
| ・Side mounting | 2 M5 holes(both sides), 6mm deep, 0.8mm thread |
| ・Weight | 150 grams (5.3 oz) |
| ・Size | 7"(177.8mm) x 2"(50.8mm) x 10"(254.0mm) |
| ・Material | Compact rugged industrial housing |
| ・Mounting | 4 M3 holes, 0.5 thread, front placed |
| ・Optional mounting | DIN Rail Carrier mounting |
